49089300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 157198272

約数和(自身を除く): 108108972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 41, 50, 52, 60, 65, 75, 78, 82, 100, 123, 130, 150, 156, 164, 195, 205, 246, 260, 300, 307, 325, 390, 410, 492, 533, 614, 615, 650, 780, 820, 921, 975, 1025, 1066, 1228, 1230, 1300, 1535, 1599, 1842, 1950, 2050, 2132, 2460, 2665, 3070, 3075, 3198, 3684, 3900, 3991, 4100, 4605, 5330, 6140, 6150, 6396, 7675, 7982, 7995, 9210, 10660, 11973, 12300, 12587, 13325, 15350, 15964, 15990, 18420, 19955, 23025, 23946, 25174, 26650, 30700, 31980, 37761, 39910, 39975, 46050, 47892, 50348, 53300, 59865, 62935, 75522, 79820, 79950, 92100, 99775, 119730, 125870, 151044, 159900, 163631, 188805, 199550, 239460, 251740, 299325, 314675, 327262, 377610, 399100, 490893, 598650, 629350, 654524, 755220, 818155, 944025, 981786, 1197300, 1258700, 1636310, 1888050, 1963572, 2454465, 3272620, 3776100, 4090775, 4908930, 8181550, 9817860, 12272325, 16363100, 24544650, 49089300]

約数ペア:

[(1, 49089300), (2, 24544650), (3, 16363100), (4, 12272325), (5, 9817860), (6, 8181550), (10, 4908930), (12, 4090775), (13, 3776100), (15, 3272620), (20, 2454465), (25, 1963572), (26, 1888050), (30, 1636310), (39, 1258700), (41, 1197300), (50, 981786), (52, 944025), (60, 818155), (65, 755220), (75, 654524), (78, 629350), (82, 598650), (100, 490893), (123, 399100), (130, 377610), (150, 327262), (156, 314675), (164, 299325), (195, 251740), (205, 239460), (246, 199550), (260, 188805), (300, 163631), (307, 159900), (325, 151044), (390, 125870), (410, 119730), (492, 99775), (533, 92100), (614, 79950), (615, 79820), (650, 75522), (780, 62935), (820, 59865), (921, 53300), (975, 50348), (1025, 47892), (1066, 46050), (1228, 39975), (1230, 39910), (1300, 37761), (1535, 31980), (1599, 30700), (1842, 26650), (1950, 25174), (2050, 23946), (2132, 23025), (2460, 19955), (2665, 18420), (3070, 15990), (3075, 15964), (3198, 15350), (3684, 13325), (3900, 12587), (3991, 12300), (4100, 11973), (4605, 10660), (5330, 9210), (6140, 7995), (6150, 7982), (6396, 7675)]